Hi ABAP Experts,
I want to restrict a user from executing more than 1 instance of a particular transaction (attached to a program) at the same time.
i.e. i need to check if the same user already has an instance of this program running then i need to restrict him/her from executing another instance untill 1st instance get completed.
Can i tbe done ? If yes please let me know the way to do it.
Waiting for helpful suggestions.
Thanks in advance,
Akah